| 摘要 |
PROBLEM TO BE SOLVED: To provide cam angle sensor mounting structure of an engine in which a cam angle sensor can be arranged utilizing the space on a cam shaft effectively without increasing the overall length of the engine. SOLUTION: In the cam angle sensor mounting structure of a multi-cylinder engine wherein a VVT 11 is provided at each end of air intake and exhaust cam shafts of the engine, and these cam shafts are held to a cylinder head by a cam cap at a plurality of journal bearing sections, and a cam angle detecting rotary section (shutter 30) is provided in the cam shaft, and a cam angle sensor 24 is also provided at a position opposing to the cam angle detecting rotary section 30, the rotary section 30 is provided between a journal bearing section 14 adjacent to the VVT 11 at the tip section and the second journal bearing section 15, and the cam shaft sensor 24 is attached to the cam cap 17 of the bearing section 14.
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